Neem oil and its treatment for application in making washing soap /  
Government of Bengal 
 - Alipore :  Bengal government press,  1936 
 - 8:00 PM  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Report
<br/><br/><label>Dewey Class. No.: </label>651.780954  / GON, 1936